Samsung Galaxy A15 vs. Google Pixel 7a vs. Xiaomi Redmi 13C

Commercialization

Brand

Samsung

Google

Xiaomi

Model

Galaxy A15

Pixel 7a

Redmi 13C

Known Since Year

Sold since year

Discontinued since year

Colors Available

Brave Black, Optimistic Blue, Magical Blue, Personality Yellow

Charcoal, Snow, Sea, Coral

Midnight Black, Navy Blue, Glacier White, Clover Green

Communications

Cell Technology

4G

5G

4G

SIM/Chip Type

Nano-SIM

Nano-SIM and eSIM

Dual SIM (Nano-SIM, dual stand-by)

Cell Bands

1, 3, 5, 7, 8, 20, 28, 38, 40, 41

GWKK3: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6
G0DZQ: 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave
GHL1X, G82U8: 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 76, 77, 78, 79 SA/NSA/Sub6

1, 3, 5, 7, 8, 20, 28, 38, 40, 41

WiFi

802.11 a/b/g/n/ac, dual-band

802.11 a/b/g/n/ac/6e, tri-band

802.11 a/b/g/n/ac, dual-band

Bluetooth

5.3, A2DP, LE

5.3, A2DP, LE

5.3, A2DP, LE

Geolocation

GPS, GALILEO, GLONASS, BDS, QZSS

GPS, GLONASS, GALILEO, BDS, QZSS, NavIC

GPS, GLONASS, GALILEO, BDS

NFC

Yes

Yes

Yes

Broadcast Radio

FM radio

No

FM radio

Physical Ports

Data Connector

USB Type-C

USB Type-C

USB Type-C

Data Technology

USB Type-C 2.0

USB Type-C 3.2

USB Type-C 2.0

Headphones Connector

3.5mm TRS

No

3.5mm TRS

CPU, Memory and Storage

Chipset

Mediatek Helio G99 (6 nm)

Google Tensor G2

Mediatek MT6769Z Helio G85 (12 nm)

CPU(s)

Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

Octa-core (2x2.85 GHz Cortex-X1 & 2x2.35 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55)

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

GPU

Mali-G57 MC2

Mali-G710 MP7

Mali-G52 MC2

Min. RAM

4 GiB

8 GiB

4 GiB

Max. RAM

8 GiB

8 GiB

8 GiB

Min. Storage

Max. Storage

Type of Storage

UFS 3.1

eMMC 5.1

Display

Technology

Super AMOLED

OLED

IPS LCD

Scratch Protection

Glass

Corning Gorilla Glass 3

Corning Gorilla Glass

Peak Brightness

800 nits

600 nits

Refresh Rate

90 Hz

90 Hz

90 Hz

Size (Diam.)

6.5 in

6.1 in

6.74 in

Horizontal Resolution

1080 pixels

1080 pixels

720 pixels

Vertical Resolution

2340 pixels

2400 pixels

1600 pixels

Pixel Density

396 ppi

429 ppi

260 ppi

Features and Software

Original Operative System

Android 14, One UI 6

Android 13

Android 13, MIUI 14

Updated Operative System

Android 14

Biometric Locking

Fingerprint (side-mounted)

Fingerprint (under display, optical)

Fingerprint (side-mounted)

Other Sensors

accelerometer, compass

accelerometer, gyro, proximity, compass, barometer

accelerometer, compass

IP Rating

IP67

Main Camera

Resolution

50 MP

64 MP

50 MP

Focal Length

26 mm

28 mm

Lens Aperture

f/1.8

f/1.9

f/1.8

Image Stabilization

OIS

Auto-Focus

AF

dual pixel PDAF

PDAF

Pixel Size

0.8 μm

Wide Camera

Resolution

5 MP

13 MP

Focal Length

Lens Aperture

f/2.2

f/2.2

Auto-Focus Technology

Pixel Size

1.12 μm

Telephoto Camera

Resolution

Zoom

Focal Length

Lens Aperture

Image Stabilization Technology

Auto-Focus Technology

Pixel Size

2nd Telephoto Camera

Resolution

Zoom

Focal Length

Lens Aperture

Image Stabilization Technology

Auto-Focus Technology

Pixel Size

Front Camera

Resolution

13 MP

13 MP

8 MP

Focal Length

20 mm

Lens Aperture

f/2

f/2.2

f/2

Auto-Focus Technology

Pixel Size

1.12 μm

Energy and Autonomy

Battery Type/Chemistry

Li-Ion

Li-Po

Li-Po

Battery Capacity

Battery Replacement Model

non-removable

non-removable

non-removable

Wired Charging Tech.

PD3.0

PD

Wired Charging Power

25 W

18 W

18 W

Wireless Charging Tech.

No

Yes

n/a

Wireless Charging Power

7.5 W

Product Dimensions and Weight

Height

Width

Thickness

Weight

Packaging Dimensions and Weight

Length

Width

Height

Weight

Performance

AnTuTu (v8)

AnTuTu (v9)

316 967

765 281

AnTuTu (v10)

375 314

GeekBench (v5)

GeekBench (v5.1)

GeekBench (v6)